TS13501 TM NeoIso SolidStateRelay POWERMANAGEMENT Features Description TS13501isabidirectionalblocking36VpowerDCorAC SupportsDCandACsystems switchdevicewhichoffersgalvanicisolationbetween SwitchtoControllerscalablegalvanicisolation the control system and load. The device includes Differentialsignalinginterfacefortransientimmune integrated240m36Vswitchallowinghighefficiency differentialserialprotocol switching of power loads or other high current Devicepoweredviagalvanicallyisolatedinterface applications.Thedifferentialinputcontrolsthestateof CLK/NCLK.NopowerrailneededVGGfordecoupling the switch by way of a transientimmune serial caponly protocol. SwitchCharacteristics BidirectionalblockinginOFFstate The TS13501 includes an overcurrent protection Single36Vswitch,240mR DS(on) feature.Loadcurrentismonitoredwhentheswitchis Upto1Aoperatingcurrent inonstate,notifyingthesystemmicrocontrollerof Steadystateovercurrentprotection,1.5A overcurrentfaultsbywayoftheSTATstatuspin. nominal Inrushcurrenttolerantfor40ms,3Anominal TransientprotectionforSW1andSW2: Applications IEC6100042(ESD)24kV(air),16kV(contact) FireSafetyApplications IEC6100044(EFT)40A(5/50ns)level4 Automaticdoorcontrols IEC6100045(Surge/Lightning)80Vwith2 Intrusionalarmsensors internalimpedance(1.2/50s) Industrialcontrol Sprinklercontrol SummarySpecification Powerload/railswitching Junctionoperatingtemperature40Cto125C Inputsupplymultiplexing Packagedina8pinSOICEP Productisleadfree,HalogenFree,RoHS/WEEE TypicalApplicationCircuit TS13501 1of12 www.semtech.com FinalDatasheet2.1 Semtech 25June2018 PinDescription PinName Pin Function Description CLK 1 SwitchControlInput Serialinterfacetocontroldevicewhencorrectprotocolsent NCLK 2 CLKComplimentInput DrivecomplimentofCLKonthispin SW1 3 SwitchTerminal2 Firstswitchterminal(ConnecttoLoadorSupply) N/C 4 NoConnection Pinnotused SRC 5 SupplyReference Supplyreturn SW2 6 SwitchTerminal1 Secondswitchterminal(ConnecttoLoadorSupply) Deviceinternallygeneratedsupply(connectdecoupling VGG 7 InternalSupply capacitortoSRC) STAT 8 DeviceStatusOutput Sendsstatusoutputwhenswitchisclosed(Enabled) Padforimprovedthermalperformancedonotconnectto SUB PAD ThermalPad anyothernet FunctionalBlockDiagram TS13501 2of12 www.semtech.com FinalDatasheet2.1 Semtech 25June2018